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| author | Mark Shannon <mark@hotpy.org> | 2021-06-07 17:38:06 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-06-07 17:38:06 (GMT) |
| commit | 001eb520b5757294dc455c900d94b7b153de6cdd (patch) | |
| tree | c9d3a3d36e860a9a0591ce6d7d758201e72c2230 /Python/sysmodule.c | |
| parent | 89e50ab36fac6a0e7f1998501f36fcd2872a6604 (diff) | |
| download | cpython-001eb520b5757294dc455c900d94b7b153de6cdd.zip cpython-001eb520b5757294dc455c900d94b7b153de6cdd.tar.gz cpython-001eb520b5757294dc455c900d94b7b153de6cdd.tar.bz2 | |
bpo-44187: Quickening infrastructure (GH-26264)
* Add co_firstinstr field to code object.
* Implement barebones quickening.
* Use non-quickened bytecode when tracing.
* Add NEWS item
* Add new file to Windows build.
* Don't specialize instructions with EXTENDED_ARG.
Diffstat (limited to 'Python/sysmodule.c')
| -rw-r--r-- | Python/sysmodule.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Python/sysmodule.c b/Python/sysmodule.c index f1f4492..b71a096 100644 --- a/Python/sysmodule.c +++ b/Python/sysmodule.c @@ -18,6 +18,7 @@ Data members: #include "pycore_ceval.h" // _Py_RecursionLimitLowerWaterMark() #include "pycore_initconfig.h" // _PyStatus_EXCEPTION() #include "pycore_object.h" // _PyObject_IS_GC() +#include "pycore_code.h" // _Py_QuickenedCount #include "pycore_pathconfig.h" // _PyPathConfig_ComputeSysPath0() #include "pycore_pyerrors.h" // _PyErr_Fetch() #include "pycore_pylifecycle.h" // _PyErr_WriteUnraisableDefaultHook() @@ -1763,9 +1764,21 @@ sys_gettotalrefcount_impl(PyObject *module) { return _Py_GetRefTotal(); } + #endif /* Py_REF_DEBUG */ /*[clinic input] +sys._getquickenedcount -> Py_ssize_t +[clinic start generated code]*/ + +static Py_ssize_t +sys__getquickenedcount_impl(PyObject *module) +/*[clinic end generated code: output=1ab259e7f91248a2 input=249d448159eca912]*/ +{ + return _Py_QuickenedCount; +} + +/*[clinic input] sys.getallocatedblocks -> Py_ssize_t Return the number of memory blocks currently allocated. @@ -1995,6 +2008,7 @@ static PyMethodDef sys_methods[] = { #endif SYS_GETFILESYSTEMENCODING_METHODDEF SYS_GETFILESYSTEMENCODEERRORS_METHODDEF + SYS__GETQUICKENEDCOUNT_METHODDEF #ifdef Py_TRACE_REFS {"getobjects", _Py_GetObjects, METH_VARARGS}, #endif |